browser/yod.js
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/* 0 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var _ = __webpack_require__(4);
var config = __webpack_require__(1),
gen = __webpack_require__(2).generator,
tm = __webpack_require__(3);
/**
* Generate random data according generator.
*
* @param {String|Object|Array} generator
* @returns {*}
*/
function yod(generator) {
if (arguments.length !== 1) {throw new Error('yod(generator) can only accept one argument.'); }
if (_.isArray(generator)) {
return _.map(generator, function(arg) { return yod(arg); });
}
return gen(generator)();
}
/**
* Create new type, and also can create the new type's aliases.
*
* @param {String} name
* @param {*} generator
* @param {String|Array} aliases
*/
yod.type = function(name, generator, aliases) {
if (arguments.length < 2) {
throw new Error('yod.type(name, generator[, aliases...]) need at least two arguments.');
}
if (!_.isString(name)) { throw new Error('Type name "' + name + '" should be a string.'); }
aliases = _.map(_.flattenDeep(_.slice(arguments, 2)), function(alias) {
if (!_.isString(alias)) { throw new Error('Type alias "' + alias + '" should also be a string.'); }
return alias;
});
tm.type(name, aliases, _.isFunction(generator) ? generator : function() { return yod(generator); });
};
/**
* Create new modifier.
*
* @param {String|Function|Array} [filters = []] - before modifier modify the up value,
* the filters will filter the value first
*
* @param {String} name - modifier's name, if prefix it with ":", modifier will
* become a generator function modifier, default is a value modifier
*
* @param {Function} modifierFn - modifier's function, the function's first argument is last generator's value
* or function (depends on if modifier's name is prefix with ":"), other arguments
* is user provided.
*/
yod.modifier = function(filters, name, modifierFn) {
var len = arguments.length;
if (len < 2 || len > 3) {
throw new Error('yod.modifier([filters, ]name, modifierFn) need two or three arguments.');
}
if (len === 2) {
modifierFn = name;
name = filters;
filters = [];
}
if (!_.isString(name)) { throw new Error('Modifier name "' + name + '" should be a string.'); }
if (!_.isFunction(modifierFn)) { throw new Error('Modifier function "' + modifierFn + '" should be a function.'); }
tm.modifier(filters, name, modifierFn);
};
/**
* Empty all defined types.
* @type {Function}
*/
yod.emptyTypes = function() { tm.clean('type'); };
/**
* Empty all defined modifiers.
* @type {Function}
*/
yod.emptyModifiers = function() { tm.clean('modifier'); };
yod.isTypeNameExists = tm.t.isNameExists;
yod.isTypeNameValid = tm.t.isNameValid;
yod.isModifierNameExists = tm.m.isNameExists;
yod.isModifierNameValid = tm.m.isNameValid;
yod._ = _;
/**
* Set or get config key.
*
* @type {Function}
* @param {String} key
* @param {*} [val]
* @param {Object} [meta]
* @returns {*}
*/
yod.config = config;
/**
* all types
* @type {Object}
*/
yod.types = tm.type.all;
/**
* all modifiers
* @type {Object}
*/
yod.modifiers = tm.modifier.all;
if (typeof window !== 'undefined') { window.yod = yod; }
module.exports = yod;
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var _ = __webpack_require__(4);
var _meta = {};
var _all = {};
var _reMeta = /:meta$/;
/**
* Set or get config key.
*
* @param {String} key
* @param {*} [val]
* @param {Object} [meta]
* @returns {*}
*/
function config(key, val, meta) {
var keys, lastKey, addMeta;
addMeta = _reMeta.test(key);
key = key.replace(_reMeta, '');
keys = key.split('.');
// get
if (_.isUndefined(val)) {
meta = _meta[key];
val = _.reduce(keys, function(ref, k) {
if (ref && ref.hasOwnProperty && ref.hasOwnProperty(k)) {
ref = ref[k];
return ref;
}
}, _all);
} else { // set
if (!_.isUndefined(meta)) { _meta[key] = meta; }
lastKey = keys.pop();
var prevVal = _.reduce(keys, function(ref, k) {
if (!_.isObject(ref[k])) { ref[k] = {}; }
ref = ref[k];
return ref;
}, _all);
prevVal[lastKey] = val;
}
return addMeta ? {meta: meta, val: val} : val;
}
config.all = _all;
config.meta = _meta;
module.exports = config;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var KVPairNode = __webpack_require__(5);
var parse = __webpack_require__(6);
var _ = __webpack_require__(4);
module.exports = {
generator: function(obj) {
return function() {
if (_.isPlainObject(obj)) {
return (new KVPairNode(obj)).getValue();
} else if (_.isFunction(obj)) {
return obj();
} else {
return parse(obj);
}
};
}
};
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
'use strict';
var _ = __webpack_require__(4),
type = __webpack_require__(7),
modifier = __webpack_require__(8);
/**
*
* Simple group of type and modifier, "t" meaning {@link type}, "m" meaning {@link modifier}.
*
* @namespace
* @type {Object}
*/
var tm = {};
/**
* Define a new type
*
* @param {String} name - type name
* @param {Array|String} [aliases = []] - type aliases
* @param {Function} fn - type function
* @param {*} [ctx = null] - type function's bind target
*
* @example
*
* // 随机生成布尔值
* yod.type('Boolean', ['Bool'], function() {
* return Date.now() % 2 === 0;
* });
*
*/
tm.type = function(name, aliases, fn, ctx) {
if (_.isFunction(aliases)) {
ctx = fn;
fn = aliases;
aliases = [];
}
type.create(name, fn, ctx);
_.each([].concat(aliases), function(alias) { type.alias(alias, name); });
};
/**
* Define a new modifier
* @param {String|Function|Array} [filters = []] - modifier filters
* @param {String} name - modifier name
* @param {Function} fn - modifier function
* @param {*} [ctx = null] - modifier function's bind target
* @example
*
* yod.modifier('String', 'first', function(str) {
* return str[0];
* });
*
* @example
*
* function isFooBar(arg) {
* if (arg === 'foo' || arg === 'bar') { return true; }
* }
* yod.hook(['String', isFooBar], 'double', function(fooBarStr) {
* return fooBarStr + fooBarStr;
* });
*/
tm.modifier = function(filters, name, fn, ctx) {
if (_.isFunction(name)) {
ctx = fn;
fn = name;
name = filters;
filters = [];
}
modifier.create([].concat(filters), name, fn, ctx);
};
/**
* Clean all defined types and modifiers
*/
tm.clean = function(arg) {
var obj = {type: type, modifier: modifier};
_.each([].concat(obj[arg] || _.values(obj)), function(t){
_.each(t.all, function(v, k) {
delete t.all[k];
});
});
};
/**
* Function's modifier generator
* @param {Function} fn
* @param {Array} modSeries
* @returns {Function}
*/
tm.fnGenerator = function(fn, modSeries) {
return _.reduce([].concat(modSeries ? modSeries : []), function(fn, mod) {
return modifier.generator(fn, mod.name, mod.args, mod.ctx);
}, fn);
};
/**
* Generator type and modifier series generator.
*
*
* @param {String} [typeName]
* @param {Array} [series] - type and modifier arrays, series's first argument is type, and others is modifier
* @returns {Function}
* @example
*
* yod.generator('Bool');
*
* @example
*
* yod.generator('Bool', [{name: 'repeat', args: [3, 8]}]);
*
* @example
*
* yod.generator([ {name: 'Bool', args: [0.6]}, {name: 'repeat', args: [3]} ]);
*/
tm.generator = function(typeName, series) {
var typ,
mods;
if (_.isString(typeName)) {
typ = {name: typeName};
mods = series || [];
} else {
series = typeName;
typ = series[0];
mods = series.slice(1);
}
var fn = type.generator(typ.name, typ.args, typ.ctx);
return tm.fnGenerator(fn, mods);
};
tm.t = type;
tm.m = modifier;
module.exports = tm;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
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Fn[X]=Fn[H]=Fn[Q]=Fn[nn]=Fn[tn]=Fn[rn]=Fn[en]=Fn[un]=Fn[on]=true,Fn[B]=Fn[z]=Fn[J]=Fn[M]=Fn[D]=Fn[q]=Fn[K]=Fn["[object Map]"]=Fn[V]=Fn[Y]=Fn[Z]=Fn["[object Set]"]=Fn[G]=Fn["[object WeakMap]"]=false;var Nn={};Nn[B]=Nn[z]=Nn[J]=Nn[M]=Nn[D]=Nn[X]=Nn[H]=Nn[Q]=Nn[nn]=Nn[tn]=Nn[V]=Nn[Y]=Nn[Z]=Nn[G]=Nn[rn]=Nn[en]=Nn[un]=Nn[on]=true,Nn[q]=Nn[K]=Nn["[object Map]"]=Nn["[object Set]"]=Nn["[object WeakMap]"]=false;var $n={leading:false,maxWait:0,trailing:false},Ln={"\xc0":"A","\xc1":"A","\xc2":"A","\xc3":"A","\xc4":"A","\xc5":"A",
"\xe0":"a","\xe1":"a","\xe2":"a","\xe3":"a","\xe4":"a","\xe5":"a","\xc7":"C","\xe7":"c","\xd0":"D","\xf0":"d","\xc8":"E","\xc9":"E","\xca":"E","\xcb":"E","\xe8":"e","\xe9":"e","\xea":"e","\xeb":"e","\xcc":"I","\xcd":"I","\xce":"I","\xcf":"I","\xec":"i","\xed":"i","\xee":"i","\xef":"i","\xd1":"N","\xf1":"n","\xd2":"O","\xd3":"O","\xd4":"O","\xd5":"O","\xd6":"O","\xd8":"O","\xf2":"o","\xf3":"o","\xf4":"o","\xf5":"o","\xf6":"o","\xf8":"o","\xd9":"U","\xda":"U","\xdb":"U","\xdc":"U","\xf9":"u","\xfa":"u",
"\xfb":"u","\xfc":"u","\xdd":"Y","\xfd":"y","\xff":"y","\xc6":"Ae","\xe6":"ae","\xde":"Th","\xfe":"th","\xdf":"ss"},Pn={"&":"&","<":"<",">":">",'"':""","'":"'","`":"`"},Bn={"&":"&","<":"<",">":">",""":'"',"'":"'","`":"`"},zn={"function":true,object:true},Mn={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},Dn=zn[typeof exports]&&exports&&!exports.nodeType&&exports,qn=zn[typeof module]&&module&&!module.nodeType&&module,Kn=zn[typeof self]&&self&&self.Object&&self,Vn=zn[typeof window]&&window&&window.Object&&window,Yn=qn&&qn.exports===Dn&&Dn,Zn=Dn&&qn&&typeof global=="object"&&global&&global.Object&&global||Vn!==(this&&this.window)&&Vn||Kn||this,Gn=function(){
try{Object({toString:0}+"")}catch(n){return function(){return false}}return function(n){return typeof n.toString!="function"&&typeof(n+"")=="string"}}(),Jn=m();Dn&&qn&&Yn&&((qn.exports=Jn)._=Jn)}).call(this);
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(13)(module), (function() { return this; }())))
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var _ = __webpack_require__(4);
var KVPair = __webpack_require__(9);
function parseNodeValue(target, ctx) {
if (_.isPlainObject(target)) {
return new KVPairNode(target, ctx);
} else if (_.isArray(target)) {
return _.map(target, function(v) {
return parseNodeValue(v, ctx);
});
} else {
return target;
}
}
/**
*
* @param {Object} obj
* @param {KVPairNode} [parent = null]
* @constructor
*/
function KVPairNode(obj, parent) {
/**
* Original object
* @type {Object}
*/
this.obj = obj;
/**
* {@link KVPair}'s array
* @type {Array}
*/
this.kvPairs = [];
/**
* Parent {@link KVPairNode}
* @type {KVPairNode}
*/
this.parent = parent || null;
// parse
_.each(obj, function(value, key) {
value = parseNodeValue(value, this);
this.kvPairs.push(new KVPair(key, value, this));
}, this);
}
/**
* Node to string
* @override
*
* @returns {String}
*/
KVPairNode.prototype.toString = function() { return 'KVPairNode' + JSON.stringify(this.obj); };
/**
* Find a pair in current object by pair's key
* @param {String} key
* @returns {KVPair}
*/
KVPairNode.prototype.findPairByKey = function(key) {
return _.find(this.kvPairs, function(pair) {
return pair.key === key;
});
};
/**
* Get a generated object value.
* @param {Array<KVPair>} pairStack - 对象中的数组如果包含一个对象，解析时会传这个 pairStack 过来
* @returns {Object}
*/
KVPairNode.prototype.getValue = function(pairStack) {
var obj = {};
pairStack = pairStack || []; // 空数组用来判断是否有循环依赖，在逐层调用时，这个数组会把先后调用的 pair 放入其中
_.each(this.kvPairs, function(pair) {
// key 和 val 的 Stack 必须独立
var key = pair.getKey([].concat(pairStack));
var val = pair.getValue([].concat(pairStack));
if (obj.hasOwnProperty(key)) { throw new Error('Object key "' + pair.key + '" duplicated.'); }
obj[String(key)] = val;
});
return obj;
};
module.exports = KVPairNode;
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var Caller = __webpack_require__(10);
var engine = __webpack_require__(11);
var _ = __webpack_require__(4);
var exec = __webpack_require__(12);
/**
* 解析字符串中的 Caller 调用，如果是数组，则遍历数组中的字符串，如果是其它类型，则直接返回
* @param {String|Array|*} any
* @param {Array<KVPair>} pairStack
* @returns {*}
*/
function parse (any, pairStack) {
if (_.isArray(any)) {
return _.map(any, function(k) { return parse(k, [].concat(pairStack)); });
}
// 数组中有可能包含一个 Object，所以还要用下 any.getValue
//if (!_.isString(any)) { return any && any.getValue ? any.getValue([].concat(pairStack)) : any; }
if (!_.isString(any)) { return any; }
var parsedStr = engine(any),
tpl = parsedStr.tpl,
tplArgs = parsedStr.args;
_.each(parsedStr.args, function(arg) {
arg.caller = new Caller(arg.caller);
});
if (tpl === '_' && tplArgs.length === 1) {
return tplArgs[0].caller.getValue(pairStack);
}
var start = 0, result = '';
_.each(tplArgs, function(arg) {
result += tpl.substring(start, arg.index) + arg.caller.getValue([].concat(pairStack));
start = arg.index + 1;
});
result += tpl.substr(start);
return exec(result);
}
module.exports = parse;
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var _ = __webpack_require__(4);
/**
* @namespace
* @type {Object}
*/
var type = {};
/**
* All defined types
* @memberOf type
* @type {Object}
*/
var all = type.all = {};
var _reValid = /^[_A-Z]\w*$/;
/**
* Check if type name is valid
* @param {String} name
* @returns {Boolean}
*/
type.isNameValid = function(name) {
return _.isString(name) && _reValid.test(name);
};
/**
* Check if type name is exists
* @param {String} name
* @returns {Boolean}
*/
type.isNameExists = function(name) {
return name && (name in all);
};
function _checkCreateName(name) {
if (type.isNameExists(name)) {
console.warn('Type "%s" already exists, you are overwriting it!', name);
}
if (!type.isNameValid(name)) {
throw new Error('Type "%s" is not valid, it should match ' + _reValid);
}
}
/**
* Create a new type
* @param {String} name - type name
* @param {Function} fn - type function
* @param {*} [ctx = null] - type function context
*/
type.create = function(name, fn, ctx) {
_checkCreateName(name);
all[name] = {fn: fn, ctx: ctx};
};
/**
* Alias a type to an exists type
* @param {String} from - not exist type
* @param {String} to - an exist type
*/
type.alias = function(from, to) {
_checkCreateName(from);
if (!type.isNameExists(to)) {
throw new Error('Type "' + to + '" not exists, can\'t alias to.');
}
all[from] = all[to];
};
/**
* Generate the data generator function
* @param {String} name - type name
* @param {Array} [args = []] - type function's arguments
* @param {*} [ctx = null] - type function's context
* @returns {Function}
*/
type.generator = function(name, args, ctx) {
var t = all[name];
if (!t) {
throw new Error('Type "' + name + '" not exists, can\'t generate.');
}
return function() {
return t.fn.apply(ctx || t.ctx, args || []);
};
};
module.exports = type;
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var _ = __webpack_require__(4);
/**
* @namespace
* @type {Object}
*/
var modifier = {};
/**
* All defined modifiers
* @memberOf modifier
* @type {Object}
*/
var all = modifier.all = {};
var _reValid = /^[a-z]\w*$/,
_allowedFilterStrings = ['String', 'Array', 'Object', 'PlainObject', 'Number', 'Boolean'];
/**
* Check if modifier name is valid
* @param {String} name
* @returns {Boolean}
*/
modifier.isNameValid = function(name) {
return _.isString(name) && _reValid.test(name);
};
/**
* Check if modifier name is exists
* @param {String} name
* @returns {Boolean}
*/
modifier.isNameExists = function(name) {
return name && (name in all);
};
/**
* Create a new modifier
*
* @param {Array} [filters = []]
* @param {String} name - if name start with ':', then it is a pre hook modifier
* @param {Function} fn
* @param {*} [ctx = null]
*/
modifier.create = function(filters, name, fn, ctx) {
if (_.isString(filters)) {
ctx = fn;
fn = name;
name = filters;
filters = [];
}
var isPreHook = false;
if (name.charAt(0) === ':') {
isPreHook = true;
name = name.substr(1);
}
if (modifier.isNameExists(name)) {
console.warn('Modifier "' + name + '" already exists, you are overwriting it!');
}
if (!modifier.isNameValid(name)) {
throw new Error('Modifier "' + name + '" is not valid, it should match ' + _reValid + '.');
}
filters = _.map(filters, function(filter) {
if (_.isString(filter)) {
if (!_.includes(_allowedFilterStrings, filter)) {
throw new Error('Modifier filter string value should in "' + _allowedFilterStrings.join('", "') + '"');
}
return _['is' + filter];
} else if (_.isFunction(filter)) {
return filter;
} else {
throw new Error('Modifier filter should be String or Function, not "' + (typeof filter) + '"');
}
});
all[name] = {
isPreHook: isPreHook,
filters: filters,
fn: fn,
ctx: ctx
};
};
/**
* According to modifier filters, decide should apply modifier function to this value
* @param {*} val
* @param {Array} filters - filter function array
* @returns {Boolean}
* @private
*/
function _shouldApplyModifier(val, filters) {
if (filters.length) {
return _.all(filters, function(filter) { return filter(val); });
}
return true;
}
/**
* Generate the modifier data generator function
* @param {Function} prevGenerator
* @param {String} name - modifier name
* @param {Array} [args = []]
* @param {*} [ctx = null]
* @returns {Function}
*/
modifier.generator = function(prevGenerator, name, args, ctx) {
var mod = all[name],
fn;
args = args || [];
if (mod) { // Use defined generator
ctx = ctx || mod && mod.ctx;
if (mod.isPreHook) {
fn = function() {
return mod.fn.apply(ctx, [prevGenerator].concat(args));
};
} else {
fn = function() {
var rtn = prevGenerator();
if (_shouldApplyModifier(rtn, mod.filters)) {
return mod.fn.apply(ctx, [rtn].concat(args));
} else {
return rtn;
}
};
}
} else { // Use js system call
fn = function() {
var rtn = prevGenerator();
if (_.isUndefined(rtn[name])) {
throw new Error('Modifier "' + name + '" not exists.');
}
if (_.isFunction(rtn[name])) {
return rtn[name].apply(ctx || rtn, args);
} else {
return rtn[name];
}
};
}
return fn;
};
module.exports = modifier;
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var _ = __webpack_require__(4);
var parse = __webpack_require__(6);
/**
* Object's key value pair
*
* @param {String} key
* @param {*} value
* @param {KVPairNode} node
* @constructor
*/
function KVPair(key, value, node) {
/**
* Object's key, can depends on Self, Parent object.
* @type {String}
*/
this.key = key;
/**
* Object's value, can depends on Self, Parent object.
* @type {*}
*/
this.value = value;
/**
* If the value is a KVPairNode.
* @type {Boolean}
*/
this.hasChildPairs = value instanceof node.constructor;
/**
* Object's reference.
*
* @type {KVPairNode}
*/
this.node = node;
this.resolvedKey = null;
this.resolvedValue = null;
}
/**
* Pair to string
*
* @returns {String}
*/
KVPair.prototype.toString = function() {
return 'KVPair{"key": "' + this.key + '", "value": "' + this.value + '"}';
};
/**
* 判断 pair 是否是当前 pair 的 父级元素
* @param {KVPair} pair
* @returns {boolean}
*/
KVPair.prototype.isParentOf = function(pair) {
var node = pair.node;
if (this.hasChildPairs) {
while (node) {
if (node === this.value) {
return true;
}
node = node.parent;
}
}
return false;
};
/**
* 循环依赖检查
* @param {KVPair} current
* @param {Array<KVPair>} stack
* @private
*/
function _recycleCheck(current, stack) {
var index = stack.indexOf(current);
if (index >= 0) {
var s = _.map(stack.slice(index).concat(current), function(it) { return it.toString(); });
throw new Error('Recycle depends found. ' + s.join(' -> '));
}
}
/**
* Get the resolved key
* @param {Array} stack
* @returns {String}
*/
KVPair.prototype.getKey = function(stack) {
_recycleCheck(this, stack);
stack.push(this);
if (this.resolvedKey === null) {
this.resolvedKey = parse(this.key, stack);
}
return this.resolvedKey;
};
/**
* Get the resolved value
* @param {Array} stack
* @returns {*}
*/
KVPair.prototype.getValue = function(stack) {
_recycleCheck(this, stack);
stack.push(this);
var val = this.value;
if (this.resolvedValue === null) {
if (this.hasChildPairs) {
this.resolvedValue = val.getValue(); // 调用 node 的 getValue
} else {
if (_.isArray(val)) {
this.resolvedValue = _.map(val, function(v) {
return v && v.getValue ? v.getValue(stack) : parse(v, [].concat(stack));
});
} else {
this.resolvedValue = parse(this.value, stack);
}
}
}
return this.resolvedValue;
};
module.exports = KVPair;
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var _ = __webpack_require__(4);
var jsonfy = __webpack_require__(14);
var tm = __webpack_require__(3);
var allConfig = __webpack_require__(1).all;
var exec = __webpack_require__(12);
function Caller(series) {
this.series = series;
this.first = series[0];
this.hasDepend = _.includes(['Parent', 'Self'], this.first.name);
_.each(series, function(ser) {
if (ser.args && ser.args.length) {
_.each(ser.args, function(arg, i) {
if (_.isArray(arg)) {
ser.args[i] = new Caller(arg);
}
});
}
});
}
function _callConfig(caller) {
var series = caller.series.slice(1); // Shift '@Config'
var ser = series[0];
var value = allConfig;
if (!ser || ser.args || !value.hasOwnProperty(ser.name)) {
throw new Error('Config key "' + (ser && ser.name || '') + '" not found.');
}
while (ser && !ser.args && value.hasOwnProperty(ser.name)) {
value = value[ser.name];
ser = series.shift();
}
return tm.fnGenerator(function () {
return value;
}, series)();
}
function _callDepend(caller, pairStack) {
var pair = _.last(pairStack);
if (!pair) { throw new Error(caller + ' not a object.'); }
var node = pair.node;
var tempPair, depPair;
var inSelfOrParent = true, series = [];
_.each(caller.series, function(ser, i) {
if (ser.args) { series = caller.series.slice(i); return false; } // Self 或 Parent 及其 keys 调用时不能带括号
if (!_.includes(['Parent', 'Self'], ser.name)) { inSelfOrParent = false; }
if (inSelfOrParent) {
if (ser.name === 'Parent') {
if (!node.parent) { throw new Error('Not found parent for ' + node + '.'); }
node = node.parent;
}
} else {
tempPair = node.findPairByKey(ser.name);
if (tempPair) {
depPair = tempPair;
if (tempPair.hasChildPairs) {
node = tempPair.value;
}
} else {
series = caller.series.slice(i);
return false;
}
}
});
if (!depPair) {
throw new Error(caller + ' resolved error.');
}
if (depPair.isParentOf(pair)) {
throw new Error(pair + ' can not depend on it\'s direct parent node.');
}
return tm.fnGenerator(function() { return depPair.getValue(pairStack); }, series)();
}
/**
* 先把它内部的子 Caller 解析了
* @param {Array<KVPair>} pairStack
*/
Caller.prototype.getValue = function(pairStack) {
// 解析每个 Caller 中的参数的值
_.each(this.series, function(ser) {
_.each(ser.args || [], function(arg, i) {
if (arg instanceof Caller) {
ser.args[i] = arg.getValue([].concat(pairStack));
} else {
ser.args[i] = exec(arg);
try {
ser.args[i] = jsonfy(arg); // 解析值失败则就把它当作字符串用，减少过多的异常
} catch (e) {}
}
});
});
// 每个参数都解析完成了，现在是解析整个 Caller 的时候了
if (this.hasDepend) { // @Self.Parent.someKey 的形式
return _callDepend(this, pairStack);
} else if (this.first.name === true) { // @(something).process...
var val = this.first.args.length ? this.first.args[0] : ''; // 用户没传数据就返回一个空字符串吧
return tm.fnGenerator(function() { return val; }, this.series.slice(1))();
} else if (this.first.name === 'Config') { // @Config.key.foo 的形式
return _callConfig(this);
} else { // 其它情况
return tm.generator(this.series)();
}
};
/**
* To string
* @returns {String}
*/
Caller.prototype.toString = function() {
var result = '@', flag;
_.each(this.series, function(ser) {
if (ser.name !== true) { result += (result === '@' ? '' : '.') + ser.name; }
if (ser.args) {
result += '(';
flag = '';
_.each(ser.args, function(arg, i) {
result += arg.toString() + flag;
flag = ', ';
});
result += ')';
}
});
return result;
};
module.exports = Caller;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var scan = __webpack_require__(15);
/**
* 解析 "abc @Caller.filter.foo(are, ok) end" 类似字符中的 @Caller.filter.foo(are, ok)
*
* - str 中可能同时存在多个 @Caller，如 "abc @Some.foo(a) def @Other end"
* - 还需要支持 @Caller 内嵌 @Caller， 如 @Some.foo(@Other.bar(), true)
* - @ 前面带有转义字符 \ 时，会去掉 \ 并忽略此 Caller，如果其它字符出现转义字符 \，不做任何处理
* - 支持将一个完整的 @Caller 结构写在${...}中
* - 支持在 @ 后面直接接一个值，如 @({...}).repeat
*
* @param {String} str
* @returns {Object} - 返回的结果像这个 {tpl: "abc _ def _ end", args: [ [CallerStruct], [CallerStruct] ]}
*
* CallerStruct 类似于这种 Array：[{caller: {name: ..., args: []}, index: 4}, ... ]
* 如果 caller 不带括号，args 为 false，否则是()中的参数，可以是0个参数，即 args 也会是个空数组。
* args 里面也可能有 caller，但里面的没有 index 属性
*/
function parse (str) {
var tpl = '';
var callerStack = [];
var pairs = {
'`': '`', // 用于执行 JS
'"': '"', // 双引号字符串
'\'': '\'', // 单引号字符串
'[': ']', // 数组
'{': '}' // 对象
};
/**
* 吸收链中的参数，参数中还可以包含 Caller
*
* @param {Scanner} s
* @returns {Array}
*/
var takeArgs = function(s) {
var args = [], ch = true;
while (ch) {
s.white();
ch = s.char();
if (ch in pairs) {
args.push(s.takePair(ch, pairs[ch]));
s.white();
} else if (ch === '@' && /[\w\(]/.test(s.peek())) {
s.next();
args.push(takeCaller(s));
} else { // 当作字符串处理
if (ch === '\\' && s.peek() === '@') {
s.next();
}
args.push(s.till(',)').trim());
}
s.white();
if (s.isChar(')')) {
ch = false; // 退出
} else {
s.next(','); // 继续下一个参数
}
}
return args;
};
/**
* 吸收 Caller 中的一条链，如 @Foo.bar 中的 Foo 或 bar
* @param {Scanner} s
* @returns {{}}
*/
var takeOneChain = function(s, isFirst) {
var obj = {};
if (isFirst && s.isChar('(')) {
obj.name = true;
} else {
obj.name = s.takeWord();
}
if (s.isChar('(')) { // 带有参数
s.next();
s.white();
if (s.isChar(')')) {
obj.args = []; // 带有 0 个参数，结束
} else {
obj.args = takeArgs(s);
}
s.next(')');
}
return obj;
};
var takeCaller = function(s) {
var stack = []; // caller 中有串式的 stack
stack.push(takeOneChain(s, true));
while (s.isChar('.') && /\w/.test(s.peek())) { // 继续串式调用
s.next();
stack.push(takeOneChain(s));
}
return stack;
};
try {
scan(str, function (done) {
var s = this, ch = s.char(), left = false, caller, index;
if (s.eos()) {
done();
}
if (ch === '\\' && /@[\w\(]/.test(s.peek(2))) {
tpl += s.next();
ch = s.next();
} else if (ch === '$' && /\{@[\w\(]/.test(s.peek(3))) {
left = '${';
s.next();
ch = s.next();
}
if (ch === '@' && /[\w\(]/.test(s.peek())) {
s.next(); // 去掉 @
caller = takeCaller(s);
if (left) {
if (s.isChar('}')) {
s.next();
} else {
tpl += left; // 将 ${ 补回去
}
}
index = tpl.length; // 记录 index，到时替换之前的 placeholder
tpl += '_'; // 只是个 placeholder，恢复时候会被替换了
callerStack.push({caller: caller, index: index});
} else {
tpl += ch;
s.next();
}
});
} catch (e) { throw new SyntaxError('Parse error on ' + str); }
return {tpl: tpl, args: callerStack};
}
module.exports = parse;
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
/*
* yod
* https://github.com/qiu8310/yod
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
/**
* 调用 eval 去执行 str，str 两端需要带有 `
* @param {String} str
* @returns {*}
*/
function exec(str) {
/* jshint ignore:start */
if (str[0] === '`' && str.slice(-1) === '`') {
try {
var evalStr = 'data = ' + str.substr(1, str.length - 2);
eval('eval')(evalStr);
return data;
} catch (e) {
// 执行错误返回原字符串
}
}
return str;
/* jshint ignore:end */
}
module.exports = exec;
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function(module) {
if(!module.webpackPolyfill) {
module.deprecate = function() {};
module.paths = [];
// module.parent = undefined by default
module.children = [];
module.webpackPolyfill = 1;
}
return module;
}
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
/*
* jsonfy
* https://github.com/qiu8310/jsonfy"
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
var jsonfy = (function() {
var at, // The index of the current character
ch, // The current character
endChars = ':,}]',
words = {'true': true, 'false': false, 'null': null},
trim = function(str) { return str.replace(/^\s+|\s+$/g, ''); },
escapee = {
'"': '"',
'\\': '\\',
'/': '/',
b: '\b',
f: '\f',
n: '\n',
r: '\r',
t: '\t'
},
text,
value, // Place holder for the value function.
isNumerical = function (str) {
if (str.charAt(0) === '-') { str = str.substr(1); }
if (/^(?:\d*\.)?\d+(?:[eE][-+]?\d*)?$/.test(str)) {
// 0056, 00.56, 56.00 也会符合正则的
if (str.indexOf('.') >= 0) {
// 如果小数的第一位是0，则第二位一定要是 . ； 而如果第一位不是 0，则不管 . 在第几位都有效
return (str.charAt(0) !== '0') || (str.charAt(1) === '.');
} else {
return str === '0' || str.charAt(0) !== '0';
}
}
return false;
},
error = function (m) {
// Call error when something is wrong.
throw {
name: 'SyntaxError',
message: m,
at: at,
text: text
};
},
next = function (c) {
// If a c parameter is provided, verify that it matches the current character.
if (c && c !== ch) {
error('Expected "' + c + '" instead of "' + ch + '"');
}
// Get the next character. When there are no more characters,
// return the empty string.
ch = text.charAt(at);
at += 1;
return ch;
},
string = function() {
var hex,
i,
string = '',
start = ch === '"' || ch === '\'' ? ch : '',
uffff;
// When parsing for string values, we must look for " and \ characters.
if (start) { next(start); }
while (ch) {
if (start && ch === start) {
next();
return string;
} else if (!start && endChars.indexOf(ch) >= 0) {
return trim(string);
}
if (ch === '\\') {
next();
if (ch === 'u') {
uffff = 0;
for (i = 0; i < 4; i += 1) {
hex = parseInt(next(), 16);
if (!isFinite(hex)) {
break;
}
uffff = uffff * 16 + hex;
}
string += String.fromCharCode(uffff);
} else if (typeof escapee[ch] === 'string') {
string += escapee[ch];
} else {
break;
}
} else {
string += ch;
}
next();
}
error('Bad string');
},
// 字面量，可以是字符串、数值，或 true, false, null
literal = function() {
var result = '';
while (ch && endChars.indexOf(ch) < 0) {
result += ch;
next();
}
result = trim(result);
if (words.hasOwnProperty(result)) { return words[result]; }
if (isNumerical(result)) {
return +result;
}
return result;
},
array = function() {
var array = [];
if (ch === '[') {
next('[');
white();
if (ch === ']') {
next(']');
return array; // empty array
}
while (ch) {
array.push(value());
white();
if (ch === ']') {
next(']');
return array;
}
next(',');
white();
}
}
error('Bad array');
},
object = function() {
var key,
object = {};
if (ch === '{') {
next('{');
white();
if (ch === '}') {
next('}');
return object; // empty object
}
while (ch) {
key = string();
white();
next(':');
if (key === '') {
error('Empty key');
}
if (Object.hasOwnProperty.call(object, key)) {
error('Duplicate key "' + key + '"');
}
object[key] = value();
white();
if (ch === '}') {
next('}');
return object;
}
next(',');
white();
}
}
error('Bad object');
},
white = function() {
// Skip whitespace.
while (ch && ch <= ' ') { next(); }
};
value = function() {
white();
switch (ch) {
case '{':
return object();
case '[':
return array();
case '"':
case '\'':
return string();
default:
return literal();
}
};
return function (source) {
var result;
if (typeof source !== 'string') {
error('Illegal input');
}
text = source;
at = 0;
ch = ' ';
result = value();
white();
if (ch) {
error('Syntax error');
}
return result;
};
})();
if ( typeof module === 'object' && typeof module.exports === 'object' ) {
module.exports = jsonfy;
}
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
/*
* sscan
* https://github.com/qiu8310/sscan
*
* Copyright (c) 2015 Zhonglei Qiu
* Licensed under the MIT license.
*/
'use strict';
(function(global, undef) {
/**
* One character
*
* @typedef {String} Char
*/
/**
* Character matcher
*
* @typedef {String|Function|RegExp} CharMatcher
*/
var rWhite = /\s/,
rWord = /\w/,
quoteModes = {
all: {'"': 1, '\'': 1, match: '"\''},
single: {'\'': 1, match: '\''},
double: {'"': 1, match: '"'},
none: {match: ''}
},
/**
* If the character match the charMatcher
*
* @param {Char} ch
* @param {CharMatcher} charMatcher
* @returns {Boolean}
* @private
* @throws {Error} Will throw an error if charMatcher is not a valid CharMatcher.
*/
match = function(ch, charMatcher) {
var type = typeof charMatcher;
if (!ch) { return false; } // 字符结束后 ch 是空字符串，这时常被用来比较
if (type === 'string') {
return charMatcher.indexOf(ch) >= 0;
} else if (type === 'function') {
return charMatcher(ch);
} else if (charMatcher instanceof RegExp) {
return charMatcher.test(ch);
} else {
throw new Error('Character matcher "' + charMatcher + '" not acceptable.');
}
};
/**
* Scanner constructor
*
* @param {String} str
* @constructor
*/
function Scanner(str) {
/**
* Original str
* @type {String}
*/
this.str = str;
/**
* Current scan position
* @type {Number}
*/
this.pos = 0;
/**
* Original str length
* @type {Number}
*/
this.len = str.length;
///**
// * Last matched string
// * @type {Object}
// */
//this.lastMatch = {
// reset: function() {
// this.str = null;
// this.captures = [];
// return this;
// }
//}.reset();
}
Scanner.prototype = {
/**
* If is the begin of string.
* @returns {Boolean}
*/
bos: function() {
return this.pos === 0;
},
/**
* If is the end of string.
* @param {CharMatcher} [acceptableMatcher]
* @returns {Boolean}
*/
eos: function(acceptableMatcher) {
if (acceptableMatcher) {
var i, rest = this.peekRest();
for (i = 0; i < rest.length; i++) {
if (!match(rest.charAt(i), acceptableMatcher)) { return false; }
}
return true;
}
return this.pos === this.len;
},
/**
* Reset the position.
*/
reset: function() {
this.pos = 0;
},
/**
* Throw a SyntaxError.
*
* @param {String} tpl
* @param {String} args...
* @private
*/
_syntaxError: function(tpl, args) {
args = [].slice.call(arguments, 1);
tpl = tpl.replace(/%s/g, function() {
return '{{ ' + args.shift() + ' }}';
});
var err = new SyntaxError(tpl);
err.pos = this.pos;
err.str = this.str;
throw err;
},
/**
* Get current character.
* @returns {Char}
*/
char: function() {
return this.str.charAt(this.pos);
},
/**
* If current character match the charMatcher.
* @param {CharMatcher} charMatcher
* @returns {Boolean}
*/
isChar: function(charMatcher) {
return match(this.char(), charMatcher);
},
/**
* Get next character
* @param {CharMatcher} [charMatcher]
* @returns {Char}
* @throws {Error} Will throws if already in the end.
* @throws {SyntaxError} Will throws if matcher doesn't match current character.
*/
next: function(charMatcher) {
if (charMatcher !== undef && !match(this.char(), charMatcher)) {
this._syntaxError('Expect %s, but got %s.', charMatcher, this.char());
}
if (this.eos()) {
throw new Error('EOS');
}
this.pos++;
return this.char();
},
/**
* Take next part string that match the charMatcher, can be empty
* @param {CharMatcher} charMatcher
* @returns {String}
*/
take: function(charMatcher) {
var ch = this.char(), res = '';
while (match(ch, charMatcher) && !this.eos()) {
res += ch;
ch = this.next();
}
return res;
},
/**
* Take the next word.
* @returns {String}
*/
takeWord: function() {
var word = this.take(rWord);
if (!word) {
this._syntaxError('Empty string is not a valid word.');
}
return word;
},
/**
* Take quotes, object and array.
* @param {String} [quoteMode='all'] - single, double, all
*/
takeValue: function(quoteMode) {
var ch = this.char();
if (ch === '[') {
return this.takeArray(quoteMode);
} else if (ch === '{') {
return this.takeObject(quoteMode);
} else if (ch === '"' || ch === '\'') {
return this.takeQuote(quoteMode);
} else {
this._syntaxError('Not a valid value.');
}
},
/**
* Take quoted characters.
* @param {String} [quoteMode='all'] - single, double, all
*/
takeQuote: function(quoteMode) {
var quotes = quoteModes[quoteMode] || quoteModes.all;
var lastQuote = this.char();
var result = lastQuote, ch = this.next(quotes.match);
while (lastQuote) {
if (ch === lastQuote) {
lastQuote = null;
}
result += ch;
ch = this.next();
}
return result;
},
/**
* Take pair things, line {...}, [...]
*
* @param {Char} left
* @param {Char} [right]
* @param {String} [quoteMode='all'] - single, double, all, none
*/
takePair: function(left, right, quoteMode) {
if (!right) { right = left; }
if (left === right && (left === '"' || left === '\'')) {
return this.takeQuote(quoteMode);
}
var ch = this.next(left);
var count = 1, result = left;
var quotes = quoteModes[quoteMode] || quoteModes.all;
while (count !== 0) {
count += right === ch ? -1 : (left === ch ? 1 : 0);
if (quotes[ch]) {
result += this.takeQuote(quoteMode);
ch = this.char();
} else {
result += ch;
ch = this.next();
}
}
return result;
},
/**
* Take javascript object
* @param {String} [quoteMode='all']
*/
takeObject: function(quoteMode) {
return this.takePair('{', '}', quoteMode);
},
/**
* Take javascript array
* @param {String} [quoteMode='all']
*/
takeArray: function(quoteMode) {
return this.takePair('[', ']', quoteMode);
},
/**
* Proceed till character match the endMatcher,
* if acceptMatcher supplied, then all mid characters should match the acceptMatcher.
*
* @param {CharMatcher} [acceptMatcher]
* @param {CharMatcher} endMatcher
* @param {Function} [eosFn]
*/
till: function(acceptMatcher, endMatcher, eosFn) {
var args = [].slice.call(arguments);
if (args.length === 1) {
endMatcher = acceptMatcher;
acceptMatcher = eosFn = null;
} else if (args.length === 2) {
if (typeof args[1] === 'function') {
eosFn = args[1];
endMatcher = args[0];
acceptMatcher = null;
}
}
var ch = this.char();
var pass = '';
while (!match(ch, endMatcher) && !this.eos()) {
if (acceptMatcher && !match(ch, acceptMatcher)) {
this._syntaxError('Expect %s, but got %s.', acceptMatcher, ch);
}
pass += ch;
ch = this.next();
}
if (this.eos() && eosFn) { eosFn(pass); }
return pass;
},
/**
* Peek next one or specified length
*/
peek: function(len) {
return this.str.substr(this.pos + 1, len || 1);
},
/**
* Get peek of the rest string.
*
* @returns {String}
*/
peekRest: function() {
return this.str.substr(this.pos);
},
/**
* Take in all next white spaces.
*/
white: function() {
return this.take(rWhite);
}
};
/**
* @param {String} str
* @param {Function} [fn]
* @returns {*}
*/
function sscan(str, fn) {
var scanner = new Scanner(str);
if (typeof fn === 'function') {
var done = function() { throw {scanDone: true} };
try {
while (true) { fn.call(scanner, done); }
} catch (e) {
if (!e.scanDone) { throw e; }
}
}
return scanner;
}
sscan.Scanner = Scanner;
// Export to window and node
global.sscan = sscan;
module.exports = sscan;
})(this);
/***/ }
/******/ ]);